Source Code Name Case count Share of cases (%)
OUTPAT OUTPAT_ICD10(I409) Acute myocarditis, unspecified 463
INPAT INPAT_ICD10(I409) Acute myocarditis, unspecified 456
OUTPAT OUTPAT_ICD10(I418) Myocarditis in other diseases classified elsewhere 275
INPAT INPAT_ICD10(I418) Myocarditis in other diseases classified elsewhere 159
INPAT INPAT_ICD9(4229X) Acute myocarditis, Other and unspecified acute myocarditis 119
INPAT INPAT_ICD8(42299) Acute myocarditis, Unspecified 116
INPAT INPAT_ICD8(42297) Acute myocarditis, Suspecta 109
OUTPAT OUTPAT_ICD10(I400) Infective myocarditis 91
INPAT INPAT_ICD10(I400) Infective myocarditis 74
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(I418) Myocarditis in other diseases classified elsewhere. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 63
OUTPAT OUTPAT_ICD10(I408) Other acute myocarditis 45
INPAT INPAT_ICD9(4220A) Acute myocarditis in diseases classified elsewhere 39
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(I409) Acute myocarditis, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 38
INPAT INPAT_ICD10(I408) Other acute myocarditis 31
OUTPAT OUTPAT_ICD10(I401) Isolated myocarditis 24
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(I40) Acute myocarditis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 17
OUTPAT OUTPAT_ICD10(I411) Myocarditis in viral diseases classified elsewhere 16
INPAT INPAT_ICD10(I411) Myocarditis in viral diseases classified elsewhere 15
DEATH DEATH_ICD10(I409) Acute myocarditis, unspecified 12
INPAT INPAT_ICD10(I401) Isolated myocarditis 11
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(I400) Infective myocarditis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 11
OUTPAT OUTPAT_ICD10(I410) Myocarditis in bacterial diseases classified elsewhere 10
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(I408) Other acute myocarditis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 10
INPAT INPAT_ICD9(4229A) Acute myocarditis, Other and unspecified acute myocarditis 9
OUTPAT OUTPAT_ICD10(I40) Acute myocarditis 6